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70694a8bab
This patch adds a config option for the sysreset_hack used for IBM Cell blades. The code is moves from pervasive.c into ras.c and gets it's own init method. Signed-off-by: Christian Krafft <krafft@de.ibm.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
43 lines
1.3 KiB
C
43 lines
1.3 KiB
C
/*
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* Cell Pervasive Monitor and Debug interface and HW structures
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*
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* (C) Copyright IBM Corporation 2005
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*
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* Authors: Maximino Aguilar (maguilar@us.ibm.com)
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* David J. Erb (djerb@us.ibm.com)
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2, or (at your option)
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#ifndef PERVASIVE_H
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#define PERVASIVE_H
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extern void cbe_pervasive_init(void);
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extern void cbe_system_error_exception(struct pt_regs *regs);
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extern void cbe_maintenance_exception(struct pt_regs *regs);
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extern void cbe_thermal_exception(struct pt_regs *regs);
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#ifdef CONFIG_PPC_IBM_CELL_RESETBUTTON
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extern int cbe_sysreset_hack(void);
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#else
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static inline int cbe_sysreset_hack(void)
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{
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return 1;
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}
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#endif /* CONFIG_PPC_IBM_CELL_RESETBUTTON */
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#endif
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